Nikon D850, D810A, D810, D800E, D800, D700, D500, Df, D5, D4S, D4, D3S, D3, D2Xs, D2X, D2Hs, D2H ,F6. EN-4 has no corrective value and are for dust protection only. Select eyepieces are supplied with a rubber coating designed to lessen scratching of a photographer's eyeglasses.
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